Ballast EA-3H-5/10+4H-10 VOLUME D'EAU_20 à 30M³ This quality can be achieved

This quality can be achieved by different filters

The bioballs are colonized by bacteria that form a thick biofilm

Power UV 30W

Use : 1KG / 1000M² (in bag)

They no longer dare to visit your pond

Ballast EA-3H-5/10+4H-10 VOLUME D'EAU_20 à 30M³ This quality can be achievedThese UVC units made of high end 316L stainless steel have an unmatched action at a fast flow rate. Thanks among other things to the 150 mm diameter body, exposure to UVC radiation is guaranteed for at least 2 seconds at the indicated flow rate (see table). The use of a special 'high intensity' UVC lamp, with a power of 30,000 microwatts (25,000 at the end of its life cycle), and the minimum exposure of two seconds destroys not only microscopic algae